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Data sources

Connect a data source and Eraser draws architecture diagrams from what you actually run, not from a description of what should be there. There are three steps to it.

1. Connect

Open Settings → Data Sources and choose what to connect.

The Data Sources pane in Eraser, listing the data sources you can connect

Each data source has its own walkthrough:

Every connection is read-only, and only team admins can add one. Once connected, it’s available to everyone on the team.

2. Scan

Eraser reads the data source and builds an inventory of what it holds and how it connects. The first scan runs when you connect; after that, scans run on demand from Settings → Data Sources.

3. Diagram

Reference an active connection in AI chat and ask for what you want – a VPC, an application service, a site’s network, the whole estate. See Cloud diagrams.